Akka 2.2-M3 and other lib upgrades. Tests run without a hitch!

Akka 2.2-M3 and other lib upgrades. Tests run without a hitch!

[info] Passed: : Total 40, Failed 0, Errors 0, Passed 40, Skipped 0
[success] Total time: 8 s, completed 23-Apr-2013 20:42:10